Answer:
(0,-1)
You can guess and check to see what gives you the answer
Basically it’s r=c/2pi meaning it’d be r=62/2(3.14) which would give you r=9.87
Hi there, (6z²+z-1)(9z-5)=(6z²+z+-1)(9z+-5)=(6z²)(9z)+(6z²)(-5)+(z)(9z)+(z)(-5)+(-1)(9z)+(-1)(-5)=54z³-30z²+9z²-5z-9z+5=54z³-21z²-14z+5. Therefore, the answer is 54z³-21z²-14z+5.
£66 because 60/10=6 60+6= £66
